EP 3220220 A1 20170920 - EVALUATION SYSTEM, EVALUATION METHOD, AND EVALUATION PROGRAM
Title (en)
EVALUATION SYSTEM, EVALUATION METHOD, AND EVALUATION PROGRAM
Title (de)
BEURTEILUNGSSYSTEM, BEURTEILUNGSVERFAHREN UND BEURTEILUNGSPROGRAMM
Title (fr)
SYSTÈME D'ÉVALUATION, PROCÉDÉ D'ÉVALUATION ET PROGRAMME D'ÉVALUATION
Publication
Application
Priority
JP 2016049933 A 20160314
Abstract (en)
An evaluation system (1) includes process execution means (154) for executing a safety program (10), setting means (156) for receiving an evaluation condition including: an input signal to be evaluated; an output signal to be evaluated; and an expected output value, first determination means (156, 154, 158) for changing the value of the input signal, from an initial first input value to a second input value, and determining whether a first output value of the output signal which is determined by the process execution means (156, 154, 158) is identical to the expected output value, second determination means (156, 154, 158) for restoring the value of the input signal, from the second input value to the first input value, and determining whether a second output value of the output signal is identical to the first output value, and output means (160) for outputting a determination result.
IPC 8 full level
G05B 19/042 (2006.01); G05B 19/048 (2006.01); G06F 11/277 (2006.01)
CPC (source: CN EP US)
G05B 19/0428 (2013.01 - EP US); G05B 19/048 (2013.01 - EP US); G05B 19/054 (2013.01 - CN); G06F 11/277 (2013.01 - US); G06F 11/3612 (2013.01 - US); G06F 11/3692 (2013.01 - US); G05B 2219/1105 (2013.01 - CN)
Citation (applicant)
JP 2014137621 A 20140728 - OMRON TATEISI ELECTRONICS CO
Citation (search report)
- [XYI] EP 0610711 A1 19940817 - BOSCH GMBH ROBERT [DE]
- [XY] WO 2009105889 A1 20090903 - WURLDTECH SECURITY TECHNOLOGIE [CA], et al
- [Y] US 5182755 A 19930126 - SEKIGUCHI AKIRA [JP], et al
- [A] US 6879891 B1 20050412 - BEDERNA FRANK [IT]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3220220 A1 20170920; EP 3220220 B1 20201125; CN 107193251 A 20170922; CN 107193251 B 20190820; JP 2017167652 A 20170921; JP 6540561 B2 20190710; US 10180892 B2 20190115; US 2017262357 A1 20170914
DOCDB simple family (application)
EP 17153126 A 20170125; CN 201710024895 A 20170113; JP 2016049933 A 20160314; US 201715417443 A 20170127